git: sh: Remove undefined behaviour due to overflow in +/-/* in arithmetic.

[Peter Avalos]

commit 279f045c49dc96d8ffc58d778acf0fc6cf5a97d3
Author: Peter Avalos <pavalos at dragonflybsd.org>
Date:   Sun Dec 25 09:13:22 2011 -0800

    sh: Remove undefined behaviour due to overflow in +/-/* in arithmetic.
    
    Obtained-from:  FreeBSD 227369

Summary of changes:
 bin/sh/arith_yacc.c |    8 ++++----
 1 files changed, 4 insertions(+), 4 deletions(-)

http://gitweb.dragonflybsd.org/dragonfly.git/commitdiff/279f045c49dc96d8ffc58d778acf0fc6cf5a97d3


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